docs: def ansiformat(attr, text):
      """
      Format ``text`` with a color and/or some attributes::
  
          color       normal color
          *color*     bold color
          _color_     underlined color
          +color+     blinking color
      """
      result = []
      if attr[:1] == attr[-1:] == '+':
          result.append(codes['blink'])
          attr = attr[1:-1]
      if attr[:1] == attr[-1:] == '*':
          result.append(codes['bold'])
          attr = attr[1:-1]
      if attr[:1] == attr[-1:] == '_':
          result.append(codes['underline'])
          attr = attr[1:-1]
      result.append(codes[attr])
      result.append(text)
      result.append(codes['reset'])
      return ''.join(result)